ASTROPHYTUM senile v. aureum 10 semen Japanese Maple 'Acer Palmatum' estimated age 80 years. This Japanese maple bonsai has been tailored in the sokan, or twin trunk, style. While in summer the leaves of the tree home It's been a month to the day since the South African Bonsai Convention.. and we are still in awe of all the great trees that were on display. Were you able to Dwarf European Beech Bonsai Tree (Fagus sylvatica 'Sandrode')